/home/kueuepay/public_html/vendor/dflydev/dot-access-data/README.md
Dot Access Data
===============

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Given a deep data structure, access data by dot notation.


Requirements
------------

 * PHP (7.1+)

> For PHP (5.3+) please refer to version `1.0`.


Usage
-----

Abstract example:

```php
use Dflydev\DotAccessData\Data;

$data = new Data;

$data->set('a.b.c', 'C');
$data->set('a.b.d', 'D1');
$data->append('a.b.d', 'D2');
$data->set('a.b.e', ['E0', 'E1', 'E2']);

// C
$data->get('a.b.c');

// ['D1', 'D2']
$data->get('a.b.d');

// ['E0', 'E1', 'E2']
$data->get('a.b.e');

// true
$data->has('a.b.c');

// false
$data->has('a.b.d.j');


// 'some-default-value'
$data->get('some.path.that.does.not.exist', 'some-default-value');

// throws a MissingPathException because no default was given
$data->get('some.path.that.does.not.exist');
```

A more concrete example:

```php
use Dflydev\DotAccessData\Data;

$data = new Data([
    'hosts' => [
        'hewey' => [
            'username' => 'hman',
            'password' => 'HPASS',
            'roles'    => ['web'],
        ],
        'dewey' => [
            'username' => 'dman',
            'password' => 'D---S',
            'roles'    => ['web', 'db'],
            'nick'     => 'dewey dman',
        ],
        'lewey' => [
            'username' => 'lman',
            'password' => 'LP@$$',
            'roles'    => ['db'],
        ],
    ],
]);

// hman
$username = $data->get('hosts.hewey.username');
// HPASS
$password = $data->get('hosts.hewey.password');
// ['web']
$roles = $data->get('hosts.hewey.roles');
// dewey dman
$nick = $data->get('hosts.dewey.nick');
// Unknown
$nick = $data->get('hosts.lewey.nick', 'Unknown');

// DataInterface instance
$dewey = $data->getData('hosts.dewey');
// dman
$username = $dewey->get('username');
// D---S
$password = $dewey->get('password');
// ['web', 'db']
$roles = $dewey->get('roles');

// No more lewey
$data->remove('hosts.lewey');

// Add DB to hewey's roles
$data->append('hosts.hewey.roles', 'db');

$data->set('hosts.april', [
    'username' => 'aman',
    'password' => '@---S',
    'roles'    => ['web'],
]);

// Check if a key exists (true to this case)
$hasKey = $data->has('hosts.dewey.username');
```

`Data` may be used as an array, since it implements `ArrayAccess` interface:

```php
// Get
$data->get('name') === $data['name']; // true

$data['name'] = 'Dewey';
// is equivalent to
$data->set($name, 'Dewey');

isset($data['name']) === $data->has('name');

// Remove key
unset($data['name']);
```

`/` can also be used as a path delimiter:

```php
$data->set('a/b/c', 'd');
echo $data->get('a/b/c'); // "d"

$data->get('a/b/c') === $data->get('a.b.c'); // true
```

License
-------

This library is licensed under the MIT License - see the LICENSE file
for details.


Community
---------

If you have questions or want to help out, join us in the
[#dflydev](irc://irc.freenode.net/#dflydev) channel on irc.freenode.net.
Path: home/kueuepay/public_html/vendor/dflydev/dot-access-data
Best Practice
Developer
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Best Practices

To ensure a smooth integration process and optimal performance, follow these best practices:

  1. Use secure HTTPS connections for all API requests.
  2. Implement robust error handling to handle potential issues gracefully.
  3. Regularly update your integration to stay current with any API changes or enhancements.
Error Handling Examples